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Africa is a huge continent; it would take several lifetimes of thousands of researchers testing in hundreds of languages to collect a valid sample of anything, especially IQ. Most Africans do their schooling in a second language, not their mother tongue. How many people would accept to be tested for their IQ level not in their primary language?

Africa is a huge continent; it would take several lifetimes of thousands of researchers testing in hundreds of languages to collect a valid sample of anything, especially IQ. Most Africans do their schooling in a second language, not their mother tongue. How many people would accept to be tested for their IQ level not in their primary language?

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Attribution & collection notes
Author or tradition
T.K. Naliaka
Attribution: attributed
Country attributed
Not established
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Historical period not yet established
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Contributor-provided quotation collection

Supplied reference C; CSV row 369323; supplied attribution, independently unverified

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